Hourly Weather Forecast - Summerset, SD

12 AM
49°F
0%
6mph
WSW
Mostly Clear
Humidity
44%
Feels like
46°F
Dew Point
28°F
1 AM
50°F
0%
7mph
WSW
Mostly Clear
Humidity
42%
Feels like
47°F
Dew Point
28°F
2 AM
50°F
0%
7mph
WSW
Mostly Clear
Humidity
40%
Feels like
50°F
Dew Point
27°F
3 AM
50°F
0%
8mph
WSW
Partly Cloudy
Humidity
38%
Feels like
50°F
Dew Point
25°F
4 AM
50°F
0%
8mph
WSW
Mostly Cloudy
Humidity
37%
Feels like
46°F
Dew Point
24°F
5 AM
50°F
0%
9mph
WSW
Cloudy
Humidity
36%
Feels like
46°F
Dew Point
24°F
6 AM
50°F
0%
9mph
WSW
Cloudy
Humidity
37%
Feels like
46°F
Dew Point
25°F
7 AM
51°F
0%
9mph
WSW
Cloudy
Humidity
38%
Feels like
51°F
Dew Point
26°F
7:26 AM
8 AM
52°F
0%
9mph
W
Mostly Cloudy
Humidity
37%
Feels like
52°F
Dew Point
27°F
9 AM
55°F
0%
10mph
W
Partly Cloudy
Humidity
37%
Feels like
55°F
Dew Point
29°F
10 AM
58°F
0%
10mph
WSW
Mostly Sunny
Humidity
35%
Feels like
58°F
Dew Point
30°F
11 AM
61°F
0%
10mph
WSW
Sunny
Humidity
32%
Feels like
61°F
Dew Point
31°F
12 PM
63°F
0%
9mph
WSW
Sunny
Humidity
30%
Feels like
63°F
Dew Point
31°F
1 PM
63°F
0%
8mph
SW
Sunny
Humidity
30%
Feels like
63°F
Dew Point
31°F
2 PM
62°F
0%
8mph
SW
Sunny
Humidity
32%
Feels like
62°F
Dew Point
32°F
3 PM
60°F
0%
8mph
SSW
Mostly Sunny
Humidity
33%
Feels like
60°F
Dew Point
31°F
4 PM
60°F
0%
8mph
SSW
Mostly Sunny
Humidity
33%
Feels like
60°F
Dew Point
31°F
4:19 PM
5 PM
60°F
0%
8mph
S
Partly Cloudy
Humidity
34%
Feels like
60°F
Dew Point
31°F
6 PM
59°F
0%
9mph
S
Partly Cloudy
Humidity
38%
Feels like
59°F
Dew Point
33°F
7 PM
56°F
0%
11mph
S
Partly Cloudy
Humidity
42%
Feels like
56°F
Dew Point
33°F
8 PM
54°F
0%
11mph
SSW
Partly Cloudy
Humidity
45%
Feels like
54°F
Dew Point
33°F
9 PM
53°F
0%
12mph
SSW
Mostly Clear
Humidity
47%
Feels like
53°F
Dew Point
34°F
10 PM
53°F
0%
12mph
SSW
Partly Cloudy
Humidity
50%
Feels like
53°F
Dew Point
35°F
11 PM
53°F
0%
13mph
SW
Partly Cloudy
Humidity
51%
Feels like
53°F
Dew Point
35°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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